>sp|P0A9I8|NIRD_ECOLI Nitrite reductase [NAD(P)H] small subunit OS=Escherichia coli (strain K12) GN=nirD PE=1 SV=1
MSQWKDICKIDDILPETGVCALLGDEQVAIFRPYHSDQVFAISNIDPFFESSVLSRGLIA
EHQGELWVASPLKKQRFRLSDGLCMEDEQFSVKHYEARVKDGVVQLRG